Managing the enterprise BOP > Balancing a production line > Balancing a line with variants

Add operations to the Line Balancing Constraints view

Do one of the following:

To	Do the following
Load a single operation or multiple operations simultaneously	Select one or multiple operations in the product BOP. Click Add Selection .
Load all child operations of a selected process or processes	Select a process in the product BOP. Click Load Operations . Note This procedure loads all child operations, including child operations of nested processes.
Load additional operations	Do one of the following: Load predecessors or successors of the selected operation or process. Select a node. Click or and choose the number of levels to be loaded. –or– Right-click a node. Choose Add Previous Levels or Add Next Levels and the number of levels to be loaded. Drag a process or operation into the view. The selected process or operation must exist in the same product BOP as the scope of the view. Reveal processes or operations that already participate in constraints but are currently not displayed in the view by double-clicking in the previous or subsequent node.
Hide operations in the view	Double-click on the top left of a node to collapse a predecessor. Double-click at the top right of a node to collapse its successor. If a node participates in an additional constraint, it is not hidden in the view, but is placed below the current flow with no attaching arrow between them.